Add operation code readonly field on operation modification (refs #1730)

1 files changed, 8 insertions, 1 deletions

diff --git a/archaeological_operations/forms.py b/archaeological_operations/forms.py
index bca08230f..cb4b52fe3 100644
--- a/archaeological_operations/forms.py
+++ b/archaeological_operations/forms.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
-# Copyright (C) 2010-2013  Étienne Loks  <etienne.loks_AT_peacefrogsDOTnet>
+# Copyright (C) 2010-2014  Étienne Loks  <etienne.loks_AT_peacefrogsDOTnet>
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as
@@ -392,6 +392,13 @@ class OperationFormGeneral(forms.Form):
             raise forms.ValidationError(msg)
         return self.cleaned_data
 
+class OperationFormModifGeneral(OperationFormGeneral):
+    operation_code = forms.IntegerField(label=_(u"Operation code"),
+                        initial=models.Operation.get_available_operation_code)
+    def __init__(self, *args, **kwargs):
+        super(OperationFormGeneral, self).__init__(*args, **kwargs)
+        self.fields['operation_code'].widget.attrs['readonly'] = True
+
 class OperationFormPreventive(forms.Form):
     form_label = _(u"Preventive informations - excavation")
     cost = forms.IntegerField(label=_(u"Cost (€)"), required=False)